Bosch Condensing 5000W Hydronic Heating Boiler Range
Bosch ZSB182A – 18 kW
| Ignition | Installation | Gas Type | Efficiency at 80ºC |
Nominal Gas Consumption (Mj/H) – Central Heating (CH) |
Nominal Gas Consumption (Mj/H) – Domestic Hot Water (DHW) |
Gas supply pressure (kPa) |
Expansion tank (ltr) |
Minimum Working Water Pressure (kPa) |
Maximum Working Water Pressure (kPa) |
Net weight (kg) |
Dimensions (H x W x D) mm |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Electronic |
Internal (requires optional flueing components) or External (requires optional outdoor casing) |
NG/LPG |
91% |
75 |
n/a |
1.13 (NG) 2.75 (LPG) |
8 |
CH: 100 DHW: n/a |
CH: 265 DHW: n/a |
27.1 |
700 x 400 x 330 |
Bosch ZSB302A – 30 kW
| Ignition | Installation | Gas Type | Efficiency at 80ºC |
Nominal Gas Consumption (Mj/H) – Central Heating (CH) |
Nominal Gas Consumption (Mj/H) – Domestic Hot Water (DHW) |
Gas supply pressure (kPa) |
Expansion tank (ltr) |
Minimum Working Water Pressure (kPa) |
Maximum Working Water Pressure (kPa) |
Net weight (kg) |
Dimensions (H x W x D) mm |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Electronic |
Internal (requires optional flueing components) or External (requires optional outdoor casing) |
NG/LPG |
91% |
130 |
n/a |
1.13 (NG) 2.75 (LPG) |
10 |
CH: 100 DHW: n/a |
CH: 265 DHW: n/a |
46.5 |
750 x 440 x 360 |
Bosch ZWB372A – 37 kW ‘Combi’
| Ignition | Installation | Gas Type | Efficiency at 80ºC |
Nominal Gas Consumption (Mj/H) – Central Heating (CH) |
Nominal Gas Consumption (Mj/H) – Domestic Hot Water (DHW) |
Gas supply pressure (kPa) |
Expansion tank (ltr) |
Minimum Working Water Pressure (kPa) |
Maximum Working Water Pressure (kPa) |
Net weight (kg) |
Dimensions (H x W x D) mm |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Electronic |
Internal (requires optional flueing components) or External (requires optional outdoor casing) |
NG/LPG |
91% |
130 |
160 |
1.13 (NG) 2.75 (LPG) |
10 |
CH: 100 DHW: 20 |
CH: 265 DHW: 1000 |
48.5 |
750 x 440 x 360 |